articulated concrete block
词语: articulated concrete block
解释: 铰接混凝土块
词典: 水利专业英汉词典
articulated concrete block 相关解释
铰接混凝土块 articulated concrete block
articulated concrete block
词语: articulated concrete block
解释: 铰接混凝土块
词典: 水利专业英汉词典
articulated concrete block 相关解释
铰接混凝土块 articulated concrete block